Class / Patent application number | Description | Number of patent applications / Date published |
428208000 | Free metal or mineral containing | 31 |
20090098350 | CONDUCTOR COMPOSITION V - A conductive composition consisting essentially of (a) 50-95 wt % finely divided particles of an electrically-conductive material dispersed in (b) a liquid vehicle, for use in the manufacture of an electrically-conductive pattern on a substrate for the use of reducing cross-sectional area and width while retaining conductivity and resistivity. | 04-16-2009 |
20090148676 | CONDUCTIVE PATTERN FORMING INK, CONDUCTIVE PATTERN, AND WIRING SUBSTRATE - A conductive pattern forming ink for forming a conductive pattern on a substrate by a droplet discharge method includes: metal particles; an aqueous dispersion medium in which the metal particles are dispersed; erythritol; and a polyglycerol compound having a polyglycerol skeleton. In the ink, H shown in the following formula (I) is 0.15 to 0.80; | 06-11-2009 |
20090176074 | CONDUCTIVE/ABSORBTIVE SHEET MATERIALS WITH ENHANCED PROPERTIES - An electrically conductive/electromagnetic energy absorptive sheet material is provided comprising cellulosic fibers mixed with conductive/absorptive fibers or particles. The material may have additional useful properties such as compressibility, biodegradability, and fire retardance. | 07-09-2009 |
20100040846 | PRINTABLE COMPOSITIONS CONTAINING SILVER NANOPARTICLES, PROCESSES FOR PRODUCING ELECTRICALLY CONDUCTIVE COATINGS USING THE SAME, AND COATINGS PREPARED THEREBY - Printable compositions comprising: (a) 5 to 40 parts by weight of silver nanoparticles having a maximum effective diameter of 150 nm, as determined by laser correlation spectroscopy; (b) 50 to 99.5 parts by weight of water; (c) 0.01 to 15 parts by weight of a dispersing agent; (d) 0.5 to 5 parts by weight of a film former; and (g) 30 to 70 parts by weight of metal particles having a maximum effective diameter of 10 μm, as determined by laser correlation spectroscopy; wherein the printable composition has a viscosity of at least 1 Pa·s; processes for producing electrically conductive coatings using such compositions and electrically conductive coatings prepared thereby. | 02-18-2010 |
20100055421 | OZONE RESISTANT DYE-BASED IMAGES - A process for providing an ozone resistant dye-based image, and a resulting image, includes jetting an ink containing the dye onto a microporous media surface to form a dye-based image, and thereafter jetting over at least a portion of the dye-based image a clear ink overcoat comprising a transparent polymeric binder containing dispersed inorganic nano particles, wherein the median equivalent circular diameter of all of the dispersed inorganic particles is in the range of 1 to 500 nm. Color fade due to ozone effects is diminished while maintaining jetability. | 03-04-2010 |
20100119789 | Advanced conductive ink - The present invention relates to a conductive ink containing fine metallic particles, a polymer base, a solvent, and a nanotube containing conductive filler. Also disclosed is a method of printing conductive ink on a surface where the conductive ink is applied to the surface of a substrate and cured. | 05-13-2010 |
20100323173 | FABRICATION OF CONDUCTING OPEN NANOSHELLS - A method involving ion milling is demonstrated to fabricate open-nanoshell suspensions and open-nanoshell monolayer structures. Ion milling technology allows the open-nanoshell geometry and upward orientation on substrates to be controlled. Substrates can be fabricated covered with stable and dense open-nanoshell monolayer structures, showing nanoaperture and nanotip geometry with upward orientation, that can be used as substrates for SERS-based biomolecule detection. | 12-23-2010 |
20120077001 | MAGNETISABLE INK - A magnetisable ink suitable for a packing material for forming food packages is disclosed. The ink comprises magnetisable particles; a solvent; and a binder. | 03-29-2012 |
20120177897 | LOW-TEMPERATURE SINTERED SILVER NANOPARTICLE COMPOSITION AND ELECTRONIC ARTICLES FORMED USING THE SAME - A silver nanoparticle composition is provided which is possible to be sintered through sintering at a low temperature in a short time and to form silver electro conductive film and wiring which is favorable for adhesion to a substrate and low in resistance, and articles using the same are provided. The silver nanoparticle composition is provided, wherein a main component of a solvent is water, a pH of the composition is within a range of 5.3 to 8.0, a silver nanoparticle included in the composition is protected by an organic acid or a derivative thereof, and the content of the organic acid or the derivative thereof with respect to silver is 2 to 20% by mass. | 07-12-2012 |
20120295082 | METAL POWDER, ULTRAVIOLET RAY CURABLE INK JET COMPOSITION AND RECORDED OBJECT - The invention provides metal powder constituted from metal particles. Each of the metal particles comprises a base particle having a surface and a metal material constituting at least the surface of the base particle. The base particle is subjected to a surface treatment with a fluorine type phosphoric acid ester. Further, the invention also provides an ultraviolet ray curable ink jet composition to be ejected by using an ink jet method. The ultraviolet ray curable ink jet composition comprises a polymerizable compound and metal powder constituted from metal particles. The metal particles of the metal powder are subjected to a surface treatment with a fluorine type phosphoric acid ester. | 11-22-2012 |
20130004752 | METHOD FOR APPLYING CARBON/TIN MIXTURES TO METAL OR ALLOY LAYERS - The invention relates to a method for applying to a substrate a coating composition containing carbon in the form of carbon nanotubes, graphenes, fullerenes, or mixtures thereof and metal particles. The invention further relates to the coated substrate produced by the method according to the invention and to the use of the coated substrate as an electromechanical component. | 01-03-2013 |
20130196126 | ULTRAVIOLET-CURABLE COMPOSITION FOR INKJET AND RECORDING MATERIAL - An ultraviolet-curable composition for inkjet, which is discharged by an inkjet method, includes a polymerized compound, a metal powder, and a dispersant. The metal powder is treated by a surface preparation with a fluorinated silane compound and/or a fluorinated phosphate ester as a surface preparation agent. The dispersant has a polymeric structure in a basic. | 08-01-2013 |
20130196127 | COMPOSITION FOR INKJET AND RECORDING MATERIAL - A composition for inkjet adapted to be discharged by an inkjet method includes a metal powder, an organic solvent, and a binder resin. The metal powder is treated by a surface preparation with a fluorinated silane compound and/or a fluorinated phosphate ester as a surface preparation agent. | 08-01-2013 |
20130251966 | LOW TEMPERATURE SINTERING CONDUCTIVE METAL FILM AND PREPARATION METHOD THEREOF - A low-temperature sintered conductive metal ink and a method for preparing the same are provided. To be specific, the preparation method includes the following steps of: preparing the conductive film or pattern by printing a conductive metal ink including metal nanocolloids, metal salts, and polymers reacted with the metal salts and preparing the metal nanocolloids (step | 09-26-2013 |
20130337240 | PHASE CHANGE INK COMPOSITIONS AND CONDUCTIVE PATTERNS FORMED THEREFROM - A phase change ink composition includes metal nanoparticles, a dispersing agent allowing the metal nanoparticles to be stably dispersed and arranged within the phase change ink composition, and a solvent in which the metal nanoparticles and the dispersing agent are mixed and which comprises at least two sulfur-containing compounds, wherein the phase change ink composition has a melting temperature ranging from 60° C. to 90° C. | 12-19-2013 |
20140017462 | ANTIMICROBIAL ACTION OF Cu, CuO and Cu20 NANOPARTICLES ON GLASS SURFACES AND DURABLE COATINGS - A transparent cover glass for applications such as, but not limited to, touch screen devices that embody antimicrobial properties that include s being antibacterial, antifungal, and antiviral. The antimicrobial glasses contain nanoparticles of Cu or Cu | 01-16-2014 |
20140093709 | ULTRAVIOLET RAY CURABLE INK COMPOSITION FOR USE IN INK JET METHOD AND PRINTED OBJECT - An ultraviolet ray curable ink composition adapted to be ejected by using an ink jet method is provided. The ultraviolet ray curable ink composition includes a polymerizable compound, metal powder, and a polyether based solvent. The metal powder is constituted from metal particles subjected to a surface treatment with a fluorine type silane compound and/or a fluorine type phosphoric acid ester as a surface treatment agent. An amount of the polyether based solvent contained in the ultraviolet ray curable ink composition is in the range of 0.05 mass % or more but 7.0 mass % or less. A printed object is also provided. Such a printed object is produced by using the ultraviolet ray curable ink composition. | 04-03-2014 |
20140220320 | MOLDED PARTS - A method and apparatus for injection molding plastic parts is described. In one embodiment, at least two materials are simultaneously injected into a mold. The resulting molded part can include at least two different regions. Each region can have distinct physical properties. Positions of the regions within the molded part can be at least partially controlled by controlling flow fronts of the at least two materials within the mold. | 08-07-2014 |
20140272340 | COVER LAYER WITH REDUCED TENSILE PROPERTIES FOR USE OF WEAR-RESISTANT LAMINATE - The present invention relates to a low-tension cover layer intended for a laminate material and comprising a resin-impregnated, printed or unprinted decorative paper or comprising a resin-impregnated overlay paper or comprising a combination of the two, where the resin in each case comprises a mixture of at least one aminoplastic resin and at least one water-soluble or water-dispersible synthetic polymer selected from the group consisting of polyvinyl resin, polyvinyl acetate, and polyvinyl alcohol. The invention further relates to the use of the low-tension cover layer of the invention for the construction of a laminate material with appropriate balancing. | 09-18-2014 |
20150010738 | PATTERN FORMING METHOD, DEVICE, AND DEVICE MANUFACTURING METHOD - A pattern forming method which includes ejecting, through a nozzle, a liquid material containing a solvent and metal particles, and depositing droplets of the liquid material onto a pattern formation object, to thereby form a pattern thereon, wherein the viscosity of the liquid material before ejection thereof through the nozzle is lower than that of the liquid material at the time of deposition of droplets thereof onto the pattern formation object. | 01-08-2015 |
20150017405 | DISPERSION COMPRISING METALLIC, METAL OXIDE OR METAL PRECURSOR NANOPARTICLES, A POLYMERIC DISPERSANT AND A THERMALLY CLEAVABLE AGENT - A dispersion includes metallic, metal oxide, or metal precursor nanoparticles; a thermally cleavable polymeric dispersant an optional dispersion medium; and a thermally cleavable agent. Pastes, coated layers, and patterns may contain the dispersion. A method for producing the specific thermally cleavable dispersant and for producing the metallic nanoparticle dispersions. The dispersions allow the reduction or avoidance of organic residue in coated layers and patterns on substrates, the use substrates of low thermal resistance, and faster processing times. | 01-15-2015 |
20150037550 | SILVER-CONTAINING AQUEOUS INK FORMULATION FOR PRODUCING ELECTRICALLY CONDUCTIVE STRUCTURES, AND INK JET PRINTING METHOD FOR PRODUCING SUCH ELECTRICALLY CONDUCTIVE STRUCTURES - The present invention relates to a silver-containing aqueous ink formulation for production of electrically conductive structures, wherein the formulation is provided in the form of a two-component system composed of a vehicle component A at least comprising an organic solvent, additives and water, and a silver nanoparticle sol as component B, at least comprising a liquid dispersant, stabilized silver nanoparticles and an electrostatic dispersion stabilizer, and the formulation composed of components A and B comprises at least
| 02-05-2015 |
20150044435 | ULTRAVIOLET RAY CURABLE INK JET COMPOSITION AND PRINTED OBJECT - An ultraviolet ray curable ink jet composition of the present invention is characterized by being adapted to be ejected using an ink jet method and containing:
| 02-12-2015 |
20150056426 | INKS CONTAINING METAL PRECURSORS NANOPARTICLES - The present invention provides novel ink formulations based on metal salts and metal complexes. | 02-26-2015 |
20150104625 | ELECTROCONDUCTIVE COMPOSITION - Provided is an electroconductive composition which not only shows excellent adhesion to a substrate and can easily form a smooth film, but also is applicable to the formation of a fine-pitched circuit and the like and capable of providing high electroconductivity even when dried at a relatively low temperature. The electroconductive composition comprises (A) a crystalline flake silver powder and (B) an organic binder, wherein the blending ratio of the (A) crystalline flake silver powder is 90% by mass to 98% by mass with respect the total solid content of the composition. In a preferred embodiment, the (A) crystalline flake silver powder contains polygonal single particles and has an average particle size (D | 04-16-2015 |
20150125673 | METAL POWDER, ULTRAVIOLET-CURABLE INKJET COMPOSITION AND RECORDING MATERIAL - An ultraviolet-curable inkjet composition is a composition discharged using an inkjet method, and includes a polymerized compound and a metal powder consisting of a plurality of particles. The metal powder includes, as the particles, items that are surface-processed using an isocyanate compound. | 05-07-2015 |
20150354131 | FERROMAGNETIC FIBRE COMPOSITES - The invention relates to ferromagnetic fibre composites, particularly ferromagnetic coated fibre plies in fibre reinforced polymer composites (FRPC), more preferably to a ferromagnetic FRPC, and composites with a plurality of functionalised fibre layers. | 12-10-2015 |
20150367594 | PATTERNED AND PRIMED TRANSPARENT ARTICLES - A first polymer latex and second polymer latex can be mixed to form a dried primer layer on a substrate to adhere patterned materials having fine lines. The first polymer latex comprises a first polymer and a first surfactant such that a dried coating of the first polymer latex has a surface polarity of at least 50%. The second polymer latex comprises a second polymer and a second surfactant such that a dried coating of the second polymer latex has a surface polarity of less than or equal to 27%. Moreover, a dried coating of the mixture has a surface polarity of at least 15% and up to and including 50%. Primed substrates are useful for preparing electrically-conductive articles having electrically-conductive fine lines directly on a dried primer layer by applying a patterned material to a substrate. Such articles can be used as touch screen displays in various electronic devices. | 12-24-2015 |
20160108270 | ARTICLES CONTAINING CARBON-COATED METAL PARTICLES - Articles can be formed with either a dried layer or a dried pattern of a non-aqueous photocurable composition on one or both sides of a substrate. This composition includes a photocurable component and dispersed carbon-coated metal particles present in an amount of at least 10 weight % based on the total weight of the non-aqueous photocurable composition. The dispersed carbon-coated metal particles have a median diameter of less than 0.6 μm, and a particle dispersing agent that has a weight average molecular weight (M | 04-21-2016 |
20160130465 | MULTI-FUNCTION SOFT WALL AND MANUFACTURING METHOD THEREOF - The invention discloses a multi-function soft wall, comprising a surface printing layer and a base material, the base material further including a top layer, and a second layer, a third layer and a bottom layer that are all foaming layers, wherein both the second layer and the third layer have a foaming ratio less than that of the bottom layer, and a fiber layer is disposed between the third layer and the bottom layer. The invention further provides a method of manufacturing a multi-function soft wall, comprising: sequentially coating a top layer, a second layer, a third layer, a fiber layer and a bottom layer on a release paper, respectively, and then obtaining a base material, and performing a foaming process with respect to the second layer, the third layer and the bottom layer, respectively, and performing a drying and cooling process after the coating step; and separating the base material from the release paper, and printing a surface printing layer on the top layer. The multi-function soft wall can release negative ions, and continuously eliminate various pollutions indoors. | 05-12-2016 |
20160152834 | DECORATIVE COATING | 06-02-2016 |